baber/WOPTO huggingface dataset:
Patent JP-2003122216-A (JP)
Title: Device and method for cleaning
Inventor: TSUNEKAWA JUNJI
IPC: G03G21/10
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device which performs cleaning with constant precision and is easy to maintain and a cleaning method. SOLUTION: The cleaning devices 70A and 70B are used for a printer provided with a photoreceptor drum, a charging device, an exposure device, a developing means, a transfer roller and a backup roller. The cleaning devices 70A and 70B are provided with pressing rollers 71A and 71B which are connected to and separated from cleaning objects 75A and 75B with the photoreceptor drum and the transfer roller as these cleaning objects 75A and 75B; feeding means 78A and 78B for feeding cleaning webs SA and SB between these pressing rollers 71A and 71B and the cleaning objects 75A and 75B; driving means 79A and 79B for connecting and separating the pressing rollers 71A and 71B to/from the cleaning objects 75A and 75B in the state of keeping an interval between the pressing rollers 71A and 71B and the feeding means 78A and 78B.
Patent JP-2003125123-A (JP)
Title: Job management device and job management display method
Inventor: MAEKAWA TAKAO
IPC: B41J29/38
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a job management device capable of surely making cancel indication even to a job for awaiting its execution and continuously executing a job even when a cancel instruction is made so as to reduce deterioration in the productivity and to provide a job management display method suitable for the job management device as above. SOLUTION: A job display screen 90 displays a job display section 92 for displaying a job list and a stop button 96 to instruct job cancellation. When a user depresses the stop button 96, the job display screen 90 displays a confirmation display menu 100 for requesting the user to decide whether or not a selected job 0002 is to be deleted and the job 0002 is shifted from an execution waiting queue 74 to an execution holding queue 76. When the user depresses either of confirmation buttons 102, 104, the job 0002 is returned to the execution waiting queue 74 or deleted from the execution holding queue 76. Even when the stop button 96 is depressed, the job is executed without intermission and the confirmation display menu 100 is continuously displayed even when the job under execution is finished.
Patent JP-2002186051-A (JP)
Title: Redialing method for mobile phone
Inventor: HAYAKAWA TSUTOMU
IPC: H04W88/02
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a redial method for a mobile phone which can very much simplify a redialing operation. SOLUTION: When it is discriminated that a wireless channel is established but connection is disabled because of a busy state in a step S27, the processing proceeds to a step S29 and the operation of a redialing reception timer is started. When a redialing key is depressed shown in a step S31 until the redialing reception timer in a step S30 expires, redialing processing is conducted as shown in a step S32.
Patent JP-2003116351-A (JP)
Title: Plant-growing frame
Inventor: ICHIKAWA FUMITANE
IPC: A01G33/00
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a plant-growing frame that can grow lawn, moss, waterweed, seaweed, and the like and greens roofs and rooftops to inhibit urban heat island phenomena or allows the plants such as waterweed and seaweed to grow in ponds, rivers, and seas. SOLUTION: Nets are laid on the inside of the plant-growing frame made of a plastic and the nets are filled with soil to form the soil layer and lawn, moss, waterweed or seaweed are planted in the soil. Then, the roots of the plants are grown so that they may be entangled in the nets.
Patent JP-2003122373-A (JP)
Title: Acoustic material for vehicle and method of manufacturing the same
Inventor: TACHIKI TOMOHIRO
IPC: B60R13/08
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To make weight reduction possible and to easily achieve desired sound absorption and sound insulation performance with an acoustic material for vehicles and a method of manufacturing the same. SOLUTION: This acoustic material is composed of a sound absorbing layer 21 consisting of a porous molding formed to meet the surface shape of a dash panel 10 and a surface skin layer 22 laminated and integrated to the surface of this sound absorbing layer 21. The surface skin layer 22 is formed by using resin powder P, spraying this powder by a powder sprayer 40 onto the surface of a raw sheet mat M in a thermally softened state, thermally fusing the power by heating with a heater 41 or by the remaining heat of the raw sheet mat M and pressing and integrating the sound absorbing layer 21 and the surface skin layer 22 by forming molds 50 and 51.  In spraying the resin powder P, the amount of spraying is made greater relative to the noise of a low frequency region and an air impermeable structure is formed and the amount of spraying is made smaller relative to the noise level of a high frequency region to exhibit a porous sound absorption function, by which sound proofing treatment corresponding to the frequency region of noise is made possible.
Patent JP-2002193868-A (JP)
Title: Method for continuously producing cyclododecanone compound
Inventor: SUGISE RYOJI
IPC: C07C45/58
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for continuously producing a cyclododecanone compound, almost free from production of high boiling point impurities in an industrial scale by an isomerization reaction of an epoxycyclododecane compound at high reaction rate with high conversion and high selectivity. SOLUTION: When isomerization reaction of an epoxycyclododecane compound is continuously carried out by using lithium bromide and/or lithium iodide as a catalyst, a reaction mixture containing the epoxycyclododecane compound and the catalyst is passed through a reaction apparatus including at least one tubular reactor preferably at a temperature of 100 to 350 deg.C.
Patent JP-2003126286-A (JP)
Title: Fire extinguishing system
Inventor: AKATSU YUKIO
IPC: A62C3/00
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a fire extinguishing system which enables quick, effective and efficient fire extinguishing only to a fire starting site by identifying the site when fires break out within various constructions such as buildings and tunnels. SOLUTION: The fire extinguishing system includes a rail suspended from the ceiling of the construction, at least one self-travelling fire extinguishing robot running on the rail, a standby station so arranged as to house the self- travelling fire extinguishing robot, and a plurality of fire detectors installed within the construction. When the outbreak of fires is detected with the fire detector, the self-travelling fire extinguishing robot is moved to any fire starting site from the standby station to get the fire extinguishing agent jetted out of a fire extinguishing agent jet nozzle provided on the self-travelling fire extinguishing robot to the fire starting specified with an infrared camera.
Patent JP-2002179656-A (JP)
Title: Substituted isoxazole for treating inflammation
Inventor: TALLEY JOHN J
IPC: A61P35/00
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a substituted isoxazole compound for treating an inflammation. SOLUTION: The substituted isoxazole compound is represented by formula (I). A medicine composition useful for treating inflammation-related diseases such as arthritis, pain, fever, contains the compound. For example, the compound is represented by an example 10.
Patent JP-2003132958-A (JP)
Title: Fixing method for electronic apparatus terminal
Inventor: KURIYAMA SHUICHI
IPC: H01R107/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for fixing a terminal for an electronic apparatus capable of well keeping the repulsive force at a contact point of the electronic apparatus terminal relative to an apparatus to be charged, mounted on a charging mechanism. SOLUTION: An electronic apparatus terminal 1 comprises a fixed end 2 for fixing to a terminal fixing part 5 of a charging mechanism, connection part 6 for connection with outside, a contact point 8 for charging, etc., to a mounted equipment 7 to be charged, and an elastic part 4 from the fixing end 2 to the contact point 8 for applying a repulsive force to the contact point 8 when it is pressurized. The fixed end 2 is fixed to the terminal fixing part 5 of the charging mechanism while the elastic part 4 is received by a support point member 9 at a position away from the fixing end 2, so that the deflection of the elastic part 4 is prevented from affecting the fixed end 2 when the contact point 8 is pressurized.  Thus, loosening of the fixing end 2 which is fixed to the terminal fixing part 5 is prevented to stabilize the repulsive force of the contact point 8 relative to the mounted apparatus 7 to be charged.
Patent JP-2003136432-A (JP)
Title: Hand-carry type cutting tool
Inventor: ICHIKAWA KAZUTOSHI
IPC: B25F5/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a hand-carry type cutting tool which can prevent any volatilization of dioxins caused by the temperature rise, and dust scattering when cutting an incineration facilities such as an incinerator and members thereof to be cut for demolishing a part thereof, collect the dioxins and the dust and prevent any environmental pollution. SOLUTION: In the hand-carry type cutting tool comprising a cutting blade 12 to cut members 20 to be cut, a power unit which drives the cutting blade to perform the cutting, and a tool body having a hand-carry grip 15, the tool body has a water pouring means 18 to pour water to the cutting blade 12 and a cut part of the members 20 to be cut.
Patent JP-2003129811-A (JP)
Title: Variable valve unit of internal-combustion engine
Inventor: ASAKURA TAKESHI
IPC: F01L13/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a variable valve unit which is high in responsivity without causing an unstable operation of a control shaft in case of low hydraulic pressure. SOLUTION: A variable lift actuator 100 which adjusts an axial position of a control shaft 132 is provided with an assisting spring 111 which applies an assisting force. The assisting force of the assisting spring 111 is set higher than the thrust force of the control shaft 132 at a low lift side of the control shaft 132. The variable lift actuator 100 is provided with a locking pin 113 which protrudes into a second hydraulic chamber 107 by an applied force from the locking spring 116 in case of low hydraulic pressure, and protrudes in engagement with a piston 104 and regulates movements of the piston 104.
Patent JP-2003132006-A (JP)
Title: Memory control circuit and method for arbitrating memory bus
Inventor: SUZUKI SADAHITO
IPC: G06F13/16
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for arbitration of memory bus, to which a plurality of data transfer circuits request the rights of use and a memory control circuit, capable of inputting/outputting data with any timing. SOLUTION: A memory control circuit 2 comprises four buffers 7, 11, 15 and 19 storing temporarily data to transfer to an SDRAM (Synchronous Dynamic Random Access Memory) 1, four counters 8, 12, 16 and 20 counting numbers of the data stored into each buffer 7, 11, 15 and 19, four data transfer circuits 10, 14, and 22 for generating request signals, based on the counted values of each counter 8, 12, 16 and 20 and for executing data transfer to the SDRAM 1 and a bus arbiter 6 embedding a state machine, having states associated with each data transfer circuit 10, 14, 18 and 22 and for generating acknowledge signals permitting execution of the data transfer to one of the data transfer circuits 10, 14, 18 and 22, based on the states of the state machine and request signals.
Patent JP-2003140313-A (JP)
Title: Photographic paper cutter and photographic processing device
Inventor: MOTOOKA EIJI
IPC: G03D15/04
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a photographic paper cutter and a photographic processing device which suppresses the occurrence of a yellowing by shortening the pressing time and reducing the pressing force to an emulsion layer while appropriately cutting a photographic paper. SOLUTION: In the photographic paper cutter, a fixed blade 403 and a movable blade 404 of a long length which are provided in a suitable spot of a carrier path for carrying a band-like photographic paper P with an emulsion layer P2 formed on one side of a support P1 to the downstream side while turning the front and rear sides of the paper to prescribed directions and arranged apposite to each other over the crosswise direction of the carrier path and are provided to be close to and separated from each other.  The angle of the tip of the movable blade 404 positioned on the side of the emulsion layer P2 is made to be <=45 deg. and the angle of the tip of the fixed blade 403 positioned on the side of the support P1 is made greater than the angle of the tip of the movable blade 404 and made to be <90 deg. so that the emulsion layer P2 precedes the side of the support P1 and cutting can be speedily performed.
Patent JP-2003037340-A (JP)
Title: Electronic apparatus and its fixing structure
Inventor: SUZUKI NORIO
IPC: H05K3/34
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus in which manufacturing cost can be reduced by eliminating metallic terminals, and a fixing structure of an electronic apparatus through which the electronic apparatus can be mounted on a parent substrate easily and surely. SOLUTION: At the extended part 2a of a printed board 2 projecting downward from the frame 3 of a casing 1, a plurality of lead out patterns 5 and through holes 6 penetrating respective patterns 5 are provided such that each lead out pattern 5 functions as a connection terminal. When such a standing electronic apparatus is mounted on a parent substrate 7, both legs 3a of the electronic apparatus and the extended part 2a are inserted, respectively, into insertion holes 7a and 7b from above the parent substrate 7, and the casing 1 is held on the parent substrate 7 by means of the both legs 3a. Subsequently, the parent substrate 7 is coated with jet flow solder from the rear side, thus soldering the both legs 3a of the electronic apparatus and each lead out pattern 5 to each land 8 on the parent substrate 7.
Patent JP-2003151251-A (JP)
Title: Peripheral device with stand for vertical setting
Inventor: KATSUBE TOSHIYUKI
IPC: G06F1/16
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To enable a peripheral device to be incorporated in an information processor without changing the outside shape of the peripheral device regardless of provision of a leg part for vertical setting. SOLUTION: A peripheral device 10 constituting a dive or the like of a CD-ROM or an FD connected to a PC or the like is provided with a leg part 20 which comprises a plate-like member to be arranged on a bottom face part 10a of the peripheral device 10 installed in the vertical setting state and has the overall length made shorter than length in the lengthwise direction of the bottom face part and longer than the length in the breadthwise direction and has the overall width made shorter than the length in the breadthwise direction of the bottom face part, a recessed part 21 for storage, which is formed in the wall face of the bottom face part of the peripheral device 10 and in which the leg part 20 can be stored in the buried state, and a support part which is placed in the recessed part for storage and supports the leg part 20 freely turnably to the bottom face part. The leg part 20 can be freely expanded and be stored in the recessed part 21 for storage, and the outside shape of the peripheral device 10 is not changed regardless of provision of the leg part 20, so that the peripheral device 10 can be incorporated in an extension bay provided in the PC or the like as it is.
Patent JP-2003152449-A (JP)
Title: Digital control temperature compensation crystal oscillator and electronic apparatus using the same
Inventor: KATO AKIRA
IPC: H03B5/32
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a digital control temperature compensation crystal oscillator where rapid change in an oscillation frequency does not occur by gradually changing a temperature compensation voltage to be applied to VCXO, and to provide an electronic apparatus using the digital control temperature compensation crystal oscillator. SOLUTION: The digital control temperature compensation crystal oscillator comprises a pulse arithmetic circuit 5 for calculating the drive count of a one-bit D/A converter 6 from the difference between the most recent digital temperature compensation data and the digital temperature compensation data immediately before, a one-bit D/A converter 6 that is controlled based on the output, and an analog integrator 7 for successively integrating the output to the current output of itself as new output, thus reducing the generation of the phase modulation errors in a communication apparatus using the digital control temperature compensation crystal oscillator since rapid change in the oscillation frequency can be prevented.
Patent JP-2003150145-A (JP)
Title: Image display method and portable information equipment
Inventor: YOSHIOKA KENJI
IPC: G09G5/36
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an image display method and a portable information equipment using the method in which a time required for displaying an image having a large data size is shortened on the portable information equipment. SOLUTION: When the size of a main image contained in an image data file is equal to or smaller than the size of a display area on a display part 15, a control part 13 displays the main image on the display area. When the size of the main image is larger than the size of the display area and a thumbnail is not contained in the image data file, the control part 13 displays the main image while reducing it. When the size of the main image is larger than the size of the display area and the size of a thumbnail contained in the image data file is equal to or smaller than the size of the display area, the control part 13 displays the thumbnail. When the size of the main image is larger than the size of the display area and the size of the thumbnail contained in the image data file is larger than the size of the display area, the control part 13 reduces and displays the thumbnail.
Patent JP-2003148367-A (JP)
Title: Rotor for fluid machine
Inventor: INOSE HIDEYUKI
IPC: F04C18/18
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a rotor for a fluid machine without generating deflection in an axial direction or in a rotating direction to a shaft even when rattling is generated between the rotor and the shaft due to thermal expansion difference. SOLUTION: At installation parts of the shafts 20 and 21 for the rotors 22 and 23, a left-handed thread part 30 and a right-handed thread part 31 are formed in parallel to the axial direction. The rotors 22 and 23 are molded by casting integrally with the shafts 20 and 21. When rattling is generated between the shafts 20 and 21 and the rotors 22 and 23, the rotors 22 and 23 are respectively moved in the axial direction and rotated in opposite directions to each other by the left-handed and the right-handed thread parts 30 and 31. Position deflection due to rattling is thus prevented.
Patent JP-2003148329-A (JP)
Title: High pressure injection two-liquid pump
Inventor: YAMADA CHOSEI
IPC: F04B23/06
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure injecting two-liquid pump having a structure for preventing excessive load to an actuator, and lateral load from being produced. SOLUTION: This high pressure injecting two-liquid pump 1 is a high pressure injecting two-liquid pump capable of separately forcibly sending two liquids, and roughly comprises an air driving part 10 for reciprocating a shaft 10a in the horizontal direction by supplying pressurized air to a prescribed position, and a driving pump mechanism part 12 respectively detachably fixed by a bolt to both sides of the air driving part 10. Thus, the pump mechanism part 12 for taking out motive power of a motor is symmetrically arranged on both sides of an air motor, and is formed as a structure of not applying the lateral load as compared with a type of taking out the motive power from only one side.
Patent JP-2003147861-A (JP)
Title: Framework construction for low-rise building
Inventor: WATANABE ATSUSHI
IPC: E04B1/342
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To solve a weak point in strength of a steel house method by using a mixed construction adopting a steel framework construction method to a part of the steel house method. SOLUTION: An SH panel 9a is formed by adhering a structural face member 13 to a wall frame panel 9 equipped with a bottom frame member 10, a vertical frame member 11 and a top frame member 12 made of lightweight sheet shape steel erected on the foundation, and horizontal beam members such as a peripheral beam 20 supporting a roof 6 and a girder 29 or the like provided at the upper end of the SH panel 9a are formed with heavy steel members such as H-section steel or channel steel, and the top end of the wall frame panel 9 and a horizontal beam member made of heavy steel provided at the top end of the wall frame panel 9 are jointed together with a jointing means made of a joint bolt 24 or a hold-down metal fittings 32.
Patent JP-2003149842-A (JP)
Title: Substrate for electrophotographic photoreceptor, electrophotographic photoreceptor using it and its manufacturing method
Inventor: AZUMA MIKIO
IPC: G03G21/00
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for electrophotographic photoreceptor capable of realizing the facilitation of the engagement of a flange without lowering process speed by improving the yield of coating liquid and restraining solvent amount required for lower end treatment, and to provide an electrophotographic photoreceptor using the substrate and a manufacturing method for the same. SOLUTION: The substrate for electrophotographic photoreceptor 1 is a cylindrical pipe stock made of metal, and is continuously provided with a tapered projecting part 12 and a tapered recessed part 13 in an axial direction at one end of the substrate in the axial direction. The substrate 1 is immersed in the coating liquid for a photoreceptive layer, whereby the photoreceptive layer containing binding resin, a charge transporting agent and a charge generating agent is formed.
Patent JP-2003153429-A (JP)
Title: Method and apparatus for detecting lost phase in three- phase power supply
Inventor: SATO HIDEYA
IPC: G05F1/10
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To accurately and quickly detect a lost phase in a three-phase power supply regardless of superposed noises, or phase deviation due to voltage unbalance. SOLUTION: The level of the pulse of each of phases R, T, and S is sampled at a specific interval in reference to one phase R where each of the phases R, T, and S in the three-phase power supply is shaped to pulse waveform, and the presence or absence of a lost phase is detected based on the pattern of the sampling value, thus excluding the influence of noises since the patterns of the detected sampling values differ even if a noise value is included in some noises of the sampled values. Even if phase deviation is generated due to voltage unbalance, a lost phase can be detected accurately and quickly regardless of the deviation of phase due to noises and voltage unbalance since the patterns of the plurality of sampling values differ from normal patterns.